This is a list of government-sponsored investigations or reports related to UFOs.

Brazil Operação Prato

Canada Project Magnet Project Second Storey

France GEPAN / SEPRA / GEIPAN

Soviet Union Institute 22

United Kingdom Flying Saucer Working Party Project Condign

United States

Advanced Aerospace Threat Identification Program Roswell UFO incident Brookings Report Condon Committee Estimate of the Situation Project Blue Book Project Grudge Project Serpo Project Sign Project Silver Bug Robertson Panel All-domain Anomaly Resolution Office (AARO) NASA's UAP independent study team Unidentified Anomalous Phenomena Disclosure Act

Uruguay Uruguayan Air Force Commission for the Reception and Investigation of Complaints of Unidentified Flying Objects (CRIDOVNI)

References

External links CIA CIA's Role in the Study of UFOs, 1947-90 — Central Intelligence Agency Canada Canada's UFOs: The search for the unknown University of Colorado UCB Libraries | Government Publications Library | UFOs UK National Archives The National Archives - Homepage